Installing the at30 – Exide Technologies Section 94.40 User Manual
Page 22

INSTALLING THE AT30
18
1.10. WIRING TO THE REMOTE ALARM CONTACTS
Built-in Summary (Common) Alarm Relay (standard)
The Main Control PC 
Board (A1), mounted on 
the back of the front door, 
is equipped with one form 
C Summary Alarm contact 
(TB3) that transfers for 
any alarm. 
Follow the procedure 
below to wire an 
annunciator to this 
contact. See Section 2.2.7 
for a description of the 
alarm functions. 
PROCEDURE 
1. Allow 30in / 762mm of wire inside the enclosure (excess will be trimmed). 
2. Route wires to front door by following the existing harness through the door
hinge as shown. Use (2) wire ties and allow a 4-6in / 102-153mm loop for 
the hinge. 
3. Trim wires to the proper length for connecting to TB3. Strip 0.25in / 6.4mm
of insulation from the wires. Make the connections at TB3, and securely 
tighten the screws. 
NOTES 
1. Alarm contacts are rated at 0.5A / 125 Vac or Vdc. 
2. Terminal block is a compression type, accepting wire sizes #22-14 AWG.
3. Terminals are labeled in non-alarm condition.
